type: cd104 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 power inductors product description ? 10.3 9.3mm max.(l w),4.5mm max. height. ? inductance range: 10 560 h. ? rated current range: 0.32 2.38a. ? in addition to the standard versions of inductors s hown here, custom inductors are available to meet your exact r equirements. feature ? magnetically unshielded construction. ? storage temperature range: -40 +100 . ? operating temperature range: -40 +100 (including coils self temperature rise). ? ideally used in pda,mp3,dsc/dvc,hdd,portable dvd,et c as dc-dc converter inductors. ? rohs compliance and halogen free. dimensions (mm) land pattern (mm) 9.00.3 4.00.5 9.0 1 0 . 0 1 0 . 0 0 . 3 2 . 1 9.5 r1.0 2 . 5 1 0 . 0 part of electrode part of silk
type: cd104 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 power inductors specification part name stamp inductance ( h ) 1 d.c.r (m ) [max.] (typ.) (at 20 ) rated current (a) 2 s.r.f. (mhz) (typ.) cd104np-100m 100m 10 20% 53(40.8) 2.38 29.9 cd104np-120m 120m 12 20% 61(46.4) 2.13 29.7 cd104np-150m 150m 15 20% 70(53.9) 1.87 25.1 cd104np-180m 180m 18 20% 81(62.2) 1.73 23.0 cd104np-220m 220m 22 20% 88(67.4) 1.60 20.0 cd104np-270m 270m 27 20% 100(77.2) 1.44 18.5 cd104np-330m 330m 33 20% 120(92.0) 1.26 16.9 cd104np-390m 390m 39 20% 151(116.1) 1.20 14.9 cd104np-470m 470m 47 20% 170(130.6) 1.10 13.8 cd104np-560k 560k 56 10% 199(152.7) 1.01 12.6 cd104np-680k 680k 68 10% 223(171.6) 0.91 10.4 cd104np-820k 820k 82 10% 252(194.1) 0.85 10.0 cd104np-101k 101k 100 10% 344(264.9) 0.74 9.42 cd104np-121k 121k 120 10% 396(304.7) 0.69 8.74 cd104np-151k 151k 150 10% 544(418.1) 0.61 7.29 cd104np-181k 181k 180 10% 621(477.7) 0.56 6.53 cd104np-221k 221k 220 10% 721(554.5) 0.53 5.85 cd104np-271k 271k 270 10% 949(730.3) 0.45 5.51 cd104np-331k 331k 330 10% 1100(845.8) 0.42 4.91 cd104np-391k 391k 390 10% 1245(957.5) 0.38 4.32 cd104np-471k 471k 470 10% 1526(1220.6) 0.35 4.06 cd104np-561k 561k 560 10% 1904(1522.9) 0.32 3.55 description of part name cd104np-100m 1: measuring frequency: 10 h 82 h at 2.52 mhz 100 h 560 h at 1 khz 2: rated current: the dc current at which the induc tance decreases to 90 % of its initial value or when t 40 , whichever is lower(ta=20 ). b: box c: carrier tape
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